Home
Class 12
PHYSICS
The work function of Na metal is 2.3 eV...

The work function of Na metal is `2.3 eV`, then the threshold wavelength lies in the following region of EM spectrum -

Promotional Banner

Similar Questions

Explore conceptually related problems

The work function of a metal is 3eV. Calculate its threshold wavelength.

The work function of a metal is 4.2 eV , its threshold wavelength will be

The work function of a metal is 4.2 eV , its threshold wavelength will be

The work function of a metal is 4.2 eV , its threshold wavelength will be

The work function of photometal is 6.626 eV. What is the threshold wavelength ?

The work function of sodium is 2.3 eV . The threshold wavelength of sodium will be